child.java

一个基于struts框架开发的论坛系统,适合学习

package frm;

public class Child {
	
	public static final int NORMAL=0;
	public static final int STOPED=1;
	
	private int id=0;
	private String name="";
	private String desc="";
	private int status=NORMAL;
	private boolean bNew=true;
	
	private String manager="";
	private int    topic_num;
	private String lastdate="";
	
	public void setManager(String s){
		manager=s;
	}
	public void setLastDate(String s){
		lastdate=s;
	}
	public void setTopicNum(int i){
		topic_num=i;
	}
	///////////
	
	
	public String getManager(){
		return manager;
	}
	public String getLastDate(){
		return lastdate;
	}
	
	public int getTopicNum(){
		return topic_num;
	}
	///////////////
	
	public Child(){
		status=NORMAL;
	}
	
	public void setId(int i){
		id=i;
	}
	
	public void setName(String s){
		name=trim(s); 
	}
	
	public void setDesc(String s){
		desc=trim(s);
	}
	
	public void setStatus(int i){
		status=i;
	}
	
	public int getId(){
		return id;
	}
	public String getName(){
		return name;
	}
	public String getDesc(){
		return desc;
	}
	public int getStatus(){
		return status;
	}
	
	public void setNew(boolean b){
		bNew=b;
	}
	
	public boolean getNew(){
		return bNew;
	}
	
	public String toString(){
		return "[id="+id+",name="+name+",desc="+desc+",status="+status+",new="+bNew+"]";
	}
	
	public static String trim(String s){
		if(s==null) return null;
		char c;
		int i=0;
		while(i<s.length()){
			c=s.charAt(i);
			if(c==' ' || c=='　'){
				i++;
				continue;
			}else{
				break;
			}
		}
		s=s.substring(i);
		i=s.length()-1;
		while(i>=0){
			c=s.charAt(i);
			if(c==' ' || c=='　'){
				i--;
				continue;
			}else{
				break;
			}
		}
		s=s.substring(0,i+1);
		return s;
	}
	
	public static void main(String args[]){
		System.out.println("["+trim(args[0])+"]");
	}
}